Question

In a series LCR circuit at resonance, the applied emf and current are​

Answer 1

Answer:

이것이 도움이되기를 바랍니다 (hope this will help)

Answer 2

Answer:

let both equation be 1st and 2nd

now, subtract 2nd from 1st equation, we have

Step-by-step explanation:

2x-5y+4=0

2x+y - 8 =0

- - +

--------------------

0 - 6y+12=0

now ,

6y=12

y=2

hence y =2.

put the vaule of y =2 in 1st eqn. then

2x=6

x=3

Hence y=2and x=3 is answer

mention this answer is brainliest